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Winthrop Jetty ratings
Quality on a good day: 2.3
Consistency of Surf: 2.0
Difficulty Level: 2.8
Wind and Kite Surfing: 1.2
Crowds: 2.4

Overall: 2.0

See all 18 ratings

Based on 26 votes. Vote


Surf Report Feed
Winthrop Jetty surf break
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Winthrop Jetty location mapGet alerts  temp

Winthrop Jetty Surf Forecast / Massachusetts / USA

48hr Weather and Surf, issued 1 am Thursday 06 May 2021 EDT
Forecast update in  hr  min  s Update imminent
Winthrop Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winthrop Jetty sea temperature is 9.5 °C (Statistics for 06 May 1981-2005 - mean: 8.2 max: 9.6 min: 5.8 °C)
Icon breakBreak
Icon legend buoysLive Wave Height (m)
Icon legend windLive Wind Speed (km/h)
Winthrop Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winthrop Jetty sea temperature is 9.5 °C (Statistics for 06 May 1981-2005 - mean: 8.2 max: 9.6 min: 5.8 °C)

Eyeball surf reportRecent Eyeball Surf Reports for Massachusetts

  1. weather stationWind Update Continuing clean conditions at Winthrop Jetty (calm at Winthrop 4 km from Winthrop Jetty).

    Winthrop Jetty
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1 h 15 min ago

Calm
0 km/h
WSW
Clean
Please reload the page to see if there are any updates.


How big are the waves at Winthrop Jetty today?

The current surf forecast for Winthrop Jetty at 4AM is: 0.5m 6s primary swell from a East direction and 0.1m 10s secondary swell from a East direction (forecast issued at 01:00am May 06). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (06 May)1.5ft (0.4m)6s
Afternoon (06 May)1.5ft (0.4m)6s
Evening (06 May)1.5ft (0.4m)6s

Table - waves today at Winthrop Jetty. (Swell directed towards the surf break)

Updates in  hr  min  s Update imminent
Rating
(10 max)
Swell
Height Map
Wave Height (m) & direction (?)
Period(s) (?)
Wave
Graph
(?)Metric surfscale
Energy (?)
Wind
(km/h)
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
High Tide
/ height (m)
Low Tide
/ height (m)
Summary
Rain (mm)
Temp. °C
Chill °C (?)
Sunrise
Sunset
Thursday
06
Friday
07
Saturday
08
Sunday
09
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
000000000000000000000000001111000000000000000000000000000000
T new york.htsgw.metric.6.cc23T new york.htsgw.metric.12.cc23T new york.htsgw.metric.24.cc23
T new york.htsgw.metric.30.cc23T new york.htsgw.metric.36.cc23T new york.htsgw.metric.48.cc23
T new york.htsgw.metric.54.cc23T new york.htsgw.metric.60.cc23T new york.htsgw.metric.72.cc23
T new york.htsgw.metric.78.cc23T new york.htsgw.metric.84.cc23T new york.htsgw.metric.96.cc23
T new york.htsgw.metric.102.cc23T new york.htsgw.metric.108.cc23T new york.htsgw.metric.120.cc23
T new york.htsgw.metric.126.cc23T new york.htsgw.metric.132.cc23T new york.htsgw.metric.144.cc23
T new york.htsgw.metric.150.cc23T new york.htsgw.metric.156.cc23T new york.htsgw.metric.168.cc23
T new york.htsgw.metric.174.cc23T new york.htsgw.metric.180.cc23T new york.htsgw.metric.192.cc23
0.5
E
0.5
E
0.5
E
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.3
ENE
0.3
ENE
0.3
ENE
0.3
ENE
0.3
ENE
0.2
E
0.3
ENE
0.3
ENE
0.7
ENE
0.7
NE
0.7
NE
0.5
E
0.3
E
0.5
E
0.6
E
0.8
E
0.8
E
0.8
E
0.6
E
0.5
E
0.4
ENE
0.4
ENE
0.3
E
0.2
E
0.2
E
0.1
SE
0.1
E
0.1
E
0.1
E
0.1
E
0.9
NE
0.9
NNE
0.9
NE
0.8
NE
0.6
NE
0.5
NE
0.4
NE
0.4
NE
0.5
NE
0.4
NE
0.4
NE
0.3
NE
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
6666666666666667877444577788888877779816151545556666666613131313131313
18181812121212131313168888959101619211192233808282463019189443154524404535251511101812964333333
10
NW
5
W
15
WNW
20
WNW
25
NW
20
NW
15
NNW
10
N
10
NNW
0
N
5
NNW
5
NNE
10
E
20
ESE
20
ESE
15
E
10
NE
15
NNE
20
NNE
20
N
20
NNE
10
NNE
5
ESE
15
SW
20
W
20
WNW
20
WNW
15
WNW
15
W
15
W
20
W
10
WSW
10
SW
5
WSW
10
SW
5
S
5
E
10
ESE
10
E
15
E
10
NE
10
NNW
15
WNW
20
NW
20
NW
15
WNW
25
NW
20
NW
20
WNW
20
WNW
20
WNW
20
NW
15
NW
10
NNW
5
NNE
5
NNW
10
WNW
10
WNW
10
WNW
10
WNW
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
glassglasscrossononcross-
on
oncross-
on
cross-
on
cross-
on
crosscrosscrossglasscross-
off
offoffoffoffoffoffoffoffcross-
off
cross-
off
cross-
off
crossononononcross-
on
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffoffcross-
off
cross-
off
cross-
off
glasscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
8:14AM
2.80
8:52PM
2.76
9:12AM
2.79
9:41PM
2.83
10:04AM
2.79
10:24PM
2.89
10:49AM
2.79
11:02PM
2.94
11:30AM
2.78
11:38PM
2.98
12:09PM
2.76
12:14AM
3.00
12:47PM
2.73
12:50AM
3.00
1:54AM
0.42
2:29PM
0.25
2:54AM
0.35
3:21PM
0.27
3:47AM
0.27
4:06PM
0.27
4:33AM
0.19
4:47PM
0.28
5:14AM
0.13
5:25PM
0.30
5:53AM
0.09
6:02PM
0.33
6:31AM
0.07
6:39PM
0.36
7:09AM
0.07

Note: the tide data above is for Deer Island (south end), Boston Harbor, Massachusetts which is 1 km away. Surf properties and timing are calculated for Winthrop Jetty.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph
Offshore winds at Winthrop Jetty blow from the W

Thursday
06
Friday
07
Saturday
08
Sunday
09
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
partially cloudy
cloudy
partially cloudy
clear
clear
clear
clear
clear
cloudy
cloudy
cloudy
partially cloudy
clear
partially cloudy
partially cloudy
partially cloudy
partially cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
cloudy
cloudy
cloudy
clear
clear
cloudy
partially cloudy
partially cloudy
partially cloudy
cloudy
cloudy
cloudy
light rain
light rain
light rain
light rain
light rain
cloudy
cloudy
partially cloudy
partially cloudy
cloudy
partially cloudy
clear
clear
clear
clear
clear
clear
cloudy
partially cloudy
partially cloudy
partially cloudy
clear
clear
clear
some cloudscloudysome cloudsclearclearclearclearclearcloudycloudycloudysome cloudsclearsome cloudssome cloudssome cloudssome cloudscloudycloudycloudycloudycloudycloudylight raincloudycloudycloudyclearclearcloudysome cloudssome cloudssome cloudscloudycloudycloudylight rainlight rainlight rainlight rainlight raincloudycloudysome cloudssome cloudscloudysome cloudsclearclearclearclearclearclearcloudysome cloudssome cloudssome cloudsclearclearclear
-----------------------1------------33151-------------------
8810101114151311109911121088777891099989131717151210999898888813151512109891315151413111010
67878121413101098101076744358107665612171615119788675665511141310765612151514131098
---5:31-------5:31-------5:30-------5:28-------5:28-------5:26-------5:24-------5:24
------7:47-------7:49-------7:50-------7:51-------7:52-------7:53-------7:54-----

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